石英晶體諧振器是一種生活中隨處可見的電子器件，誕生于20世紀(jì)20年代初，因具有較高的品質(zhì)因數(shù)及良好的頻率穩(wěn)定性，被廣泛應(yīng)用于航天、通信、軍事等工業(yè)領(lǐng)域。顧名思義，制造石英晶體諧振器的原材料就是石英，一種非常重要的壓電材料。其主要特征是其原子或分子有規(guī)律排列，反映在宏觀上是外形的對稱性，在電場的作用下，晶體內(nèi)部產(chǎn)生應(yīng)力而形變，從而產(chǎn)生機(jī)械振動，獲得特定的頻率。
如今的各種高端智能產(chǎn)品層出不窮,晶振被堪稱為電子產(chǎn)品里面核心元器件,用途自然也變得越來越廣.由于市場需求不斷變化晶體也跟隨市場需求變化而變化.近年來各種智能產(chǎn)品不停的更新?lián)Q代,各種智能界的群雄爭霸,都少不了晶體給予的支持.體積也在不斷面向小型化發(fā)展.
9HT12晶振系列小型化具有更高的穩(wěn)定性能,9HT12-32.768KBZY-T,1610mm晶振

Manufacturer Part Number原廠編碼	Manufacturer廠家	晶振系列	Type 系列	Frequency
9HT12-32.768KBZF-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KBZF-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KBZF-T	TXC晶振	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KBZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KBZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KBZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KBZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KBZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KBZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZF-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZF-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZF-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KAZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KDZF-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KDZF-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz

TXC晶振生產(chǎn)的SMD kHz晶體，9HT12系列，頻率32.768k晶振，超小型晶振尺寸1.6x1.0x0.5mm表面貼裝封裝，兩腳貼片晶振，晶體諧振器，具有超小型，輕薄型，耐熱性，高可靠的環(huán)境性能，符合RoHS標(biāo)準(zhǔn)/無鉛，適用于筆記本電腦、智能手機(jī)、各種小型便攜式消費(fèi)電子產(chǎn)品，參考時鐘，實(shí)時時鐘應(yīng)用等
參數(shù)：

正常頻率:32.768kHz無源晶振

頻率公差(25 ℃時):20 ppm，或指定

工作溫度范圍:–40～+85℃

并聯(lián)電容(C0):1.3 pF(典型值)

運(yùn)動電容(C1):典型值6.4 fF

絕緣電阻(IR):最小500mω。

驅(qū)動電平(DL):最大0.5 μW。

負(fù)載電容:12.5pF，其他規(guī)格。

翻轉(zhuǎn)溫度(Ti):25℃±5℃

拋物線系數(shù)(B):(-0.03±0.01)10-6/℃

老化(25 ℃時):第一年3ppm

儲存溫度范圍:–55 ~+125℃
9HT12晶振系列小型化具有更高的穩(wěn)定性能,9HT12-32.768KBZY-T,1610mm晶振

9HT12-32.768KDZF-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KDZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KDZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KDZY-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KDZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KDZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT12-32.768KDZC-T	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9H03200030	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9H03270047	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9H03270049	TXC Crystal	9HT12	kHz Crystal (Tuning Fork)	32.768kHz
9HT9-32.768KDZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768kHz
9HT9-32.768KDZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768kHz
9HT9-32.768KDZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768kHz
9HT9-32.768KBZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768k
9HT9-32.768KBZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768kHz
9HT9-32.768KBZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768kHz
9HT9-32.768KAZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768kHz
9HT9-32.768KAZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768kHz
9HT9-32.768KAZF-T	TXC Crystal	9HT9	kHz Crystal (Tuning Fork)	32.768kHz

9HT12晶振系列小型化具有更高的穩(wěn)定性能,9HT12-32.768KBZY-T,1610mm晶振
小型SMD晶體從最初超大體積到現(xiàn)在的7050mm，6035mm，5032mm，3225mm，2520mm，2016mm體積，有著翻天覆地的改變,貼片晶振的小型化、高精度給產(chǎn)品帶來了更高的穩(wěn)定性能,接縫密封石英晶振,精度高,覆蓋頻率范圍寬的特點(diǎn),SMD高速自動安裝和高溫回流焊設(shè)計(jì),主要應(yīng)用領(lǐng)域:無線通訊,高端智能手機(jī),平板筆記本W(wǎng)LAN,藍(lán)牙,數(shù)碼相機(jī),DSL和其他IT產(chǎn)品的晶振應(yīng)用,三態(tài)功能,PC和LCDM等高端數(shù)碼領(lǐng)域,符合RoHS/無鉛.

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